On Monday 28 September 2015 17:56:24 David Daney wrote: > From: David Daney <david.daney@xxxxxxxxxx> > > Early versions of the Cavium Thunder CN88XX processor are missing > Enhanced Allocation (EA) capabilities for the fixed BAR addresses used > by the on-SoC hardware blocks. > > Add config access functions that synthesize the missing EA > capabilities for versions that are missing that information. Since > this is a little hacky, gate the inclusion of the code with a new > Kconfig variable. > > Signed-off-by: David Daney <david.daney@xxxxxxxxxx> > --- > > As suggested by Bjorn Helgaas... It is RFC at this point, but this is > working well for me. I don't have an opinion on the way you implement the config space accessors, but it seems that the overall amount of code is comparable to the normal pci-host-generic driver without this, and it is not really generic at all. I think because of this, it makes more sense to have a separate top-level driver for this and not reuse the pci-host-generic implementation here. Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
